68430618

素因数分解:

$2^1\times 3^2\times {\mathrm{1039}}^1\times {\mathrm{3659}}^1$

素因数の和:4706

約数の個数: 24

約数和(自身を含む): 148449600

約数和(自身を除く): 80018982

約数列:

[1, 2, 3, 6, 9, 18, 1039, 2078, 3117, 3659, 6234, 7318, 9351, 10977, 18702, 21954, 32931, 65862, 3801701, 7603402, 11405103, 22810206, 34215309, 68430618]

約数ペア:

[(1, 68430618), (2, 34215309), (3, 22810206), (6, 11405103), (9, 7603402), (18, 3801701), (1039, 65862), (2078, 32931), (3117, 21954), (3659, 18702), (6234, 10977), (7318, 9351)]